378821736

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1907}}^1$

素因数の和:2039

約数の個数: 96

約数和(自身を含む): 1071532800

約数和(自身を除く): 692711064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 89, 93, 124, 178, 186, 248, 267, 279, 356, 372, 534, 558, 712, 744, 801, 1068, 1116, 1602, 1907, 2136, 2232, 2759, 3204, 3814, 5518, 5721, 6408, 7628, 8277, 11036, 11442, 15256, 16554, 17163, 22072, 22884, 24831, 33108, 34326, 45768, 49662, 59117, 66216, 68652, 99324, 118234, 137304, 169723, 177351, 198648, 236468, 339446, 354702, 472936, 509169, 532053, 678892, 709404, 1018338, 1064106, 1357784, 1418808, 1527507, 2036676, 2128212, 3055014, 4073352, 4256424, 5261413, 6110028, 10522826, 12220056, 15784239, 21045652, 31568478, 42091304, 47352717, 63136956, 94705434, 126273912, 189410868, 378821736]

約数ペア:

[(1, 378821736), (2, 189410868), (3, 126273912), (4, 94705434), (6, 63136956), (8, 47352717), (9, 42091304), (12, 31568478), (18, 21045652), (24, 15784239), (31, 12220056), (36, 10522826), (62, 6110028), (72, 5261413), (89, 4256424), (93, 4073352), (124, 3055014), (178, 2128212), (186, 2036676), (248, 1527507), (267, 1418808), (279, 1357784), (356, 1064106), (372, 1018338), (534, 709404), (558, 678892), (712, 532053), (744, 509169), (801, 472936), (1068, 354702), (1116, 339446), (1602, 236468), (1907, 198648), (2136, 177351), (2232, 169723), (2759, 137304), (3204, 118234), (3814, 99324), (5518, 68652), (5721, 66216), (6408, 59117), (7628, 49662), (8277, 45768), (11036, 34326), (11442, 33108), (15256, 24831), (16554, 22884), (17163, 22072)]